How do I turn echo off?

RemarksThe echo message command is useful when echo is turned off. ...If you use echo off, the command prompt does not appear on your screen. ...To prevent echoing of a line, insert an at sign (@) in front of a command in a batch program.To echo a blank line on the screen, type: ...To display a pipe (|)

Press this button to turn off the microphones. When you turn off the microphones, the light ring turns red. Press it again to turn on the microphones. Note: The Alexa Voice Remote (sold separately) can still process your voice requests when the microphones on the device are off.